Batch Cancel Orders

Cancel multiple orders in batch.

Interface Information

• Method: POST
• Path: /api/v1/stock/open-api/batchCancelOrder

Request Parameters

Parameter	Type	Required	Description
symbol	string	Yes	Stock symbol
orderIds	array	Yes	Order ID list, max 10 orders

Request Example

{
  "symbol": "AAPL",
  "orderIds": [
    "123456789",
    "123456790",
    "123456791"
  ]
}

Response Fields

data is an array, each element corresponds to the cancellation result of one order:

Field	Type	Description
orderId	string	Order ID
success	bool	Success status
errorMsg	string	Error message (returned on failure)
errorCode	int	Error code (returned on failure)

Response Example

{
  "code": 0,
  "msg": "success",
  "data": [
    {
      "orderId": "123456789",
      "success": true
    },
    {
      "orderId": "123456790",
      "success": false,
      "errorCode": 1001,
      "errorMsg": "Order not found"
    }
  ]
}